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Searched refs:supported_speeds (Results 1 – 9 of 9) sorted by relevance

/drivers/pci/pcie/
A Dbwctrl.c73 static inline u16 pcie_supported_speeds2target_speed(u8 supported_speeds) in pcie_supported_speeds2target_speed() argument
75 return __fls(supported_speeds); in pcie_supported_speeds2target_speed()
91 u8 desired_speeds, supported_speeds; in pcie_bwctrl_select_speed() local
97 supported_speeds = port->supported_speeds; in pcie_bwctrl_select_speed()
102 supported_speeds &= dev->supported_speeds; in pcie_bwctrl_select_speed()
105 if (!supported_speeds) in pcie_bwctrl_select_speed()
106 supported_speeds = PCI_EXP_LNKCAP2_SLS_2_5GB; in pcie_bwctrl_select_speed()
108 return pcie_supported_speeds2target_speed(supported_speeds & desired_speeds); in pcie_bwctrl_select_speed()
A Dportdrv.c277 hweight8(dev->supported_speeds) > 1) in get_port_device_capability()
/drivers/i2c/busses/
A Di2c-amd-mp2-plat.c203 static const u32 supported_speeds[] = { variable
218 for (i = 0; i < ARRAY_SIZE(supported_speeds); i++) { in i2c_amd_get_bus_speed()
219 if (acpi_speed >= supported_speeds[i]) in i2c_amd_get_bus_speed()
222 acpi_speed = i < ARRAY_SIZE(supported_speeds) ? supported_speeds[i] : 0; in i2c_amd_get_bus_speed()
A Di2c-designware-common.c192 static const u32 supported_speeds[] = { variable
208 for (i = 0; i < ARRAY_SIZE(supported_speeds); i++) { in i2c_dw_validate_speed()
209 if (t->bus_freq_hz == supported_speeds[i]) in i2c_dw_validate_speed()
345 for (i = 0; i < ARRAY_SIZE(supported_speeds); i++) { in i2c_dw_acpi_round_bus_speed()
346 if (acpi_speed >= supported_speeds[i]) in i2c_dw_acpi_round_bus_speed()
347 return supported_speeds[i]; in i2c_dw_acpi_round_bus_speed()
/drivers/scsi/elx/efct/
A Defct_xport.c347 u32 supported_speeds = 0; in efct_get_link_supported_speeds() local
368 supported_speeds |= supported_speed_list[i].speed; in efct_get_link_supported_speeds()
371 return supported_speeds; in efct_get_link_supported_speeds()
/drivers/scsi/qla2xxx/
A Dqla_attr.c3350 uint supported_speeds = FC_PORTSPEED_UNKNOWN; in qla2x00_get_host_supported_speeds() local
3353 supported_speeds |= FC_PORTSPEED_64GBIT; in qla2x00_get_host_supported_speeds()
3355 supported_speeds |= FC_PORTSPEED_32GBIT; in qla2x00_get_host_supported_speeds()
3357 supported_speeds |= FC_PORTSPEED_16GBIT; in qla2x00_get_host_supported_speeds()
3359 supported_speeds |= FC_PORTSPEED_8GBIT; in qla2x00_get_host_supported_speeds()
3361 supported_speeds |= FC_PORTSPEED_4GBIT; in qla2x00_get_host_supported_speeds()
3363 supported_speeds |= FC_PORTSPEED_2GBIT; in qla2x00_get_host_supported_speeds()
3365 supported_speeds |= FC_PORTSPEED_1GBIT; in qla2x00_get_host_supported_speeds()
3367 return supported_speeds; in qla2x00_get_host_supported_speeds()
/drivers/scsi/
A Dscsi_transport_fc.c403 fc_host->supported_speeds = FC_PORTSPEED_UNKNOWN; in fc_host_setup()
1907 static FC_DEVICE_ATTR(host, supported_speeds, S_IRUGO,
2672 SETUP_HOST_ATTRIBUTE_RD(supported_speeds); in fc_attach_transport()
/drivers/pci/
A Dprobe.c2027 dev->supported_speeds = pcie_get_supported_speeds(dev); in pci_setup_device()
A Dpci.c6149 return PCIE_LNKCAP2_SLS2SPEED(dev->supported_speeds); in pcie_get_speed_cap()

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